Stone to Kilograms converter
Type a value and get the answer instantly. Multiply the stone value by 6.35.
Kilograms6.35kg
Formula: kg = st × 6.35 — rounded from the exact definition 1 stone = 6.35029318 kg.
Full stone to kilograms table
| Stone | Kilograms |
|---|---|
| 5 st | 31.8 kg |
| 6 st | 38.1 kg |
| 7 st | 44.5 kg |
| 8 st | 50.8 kg |
| 9 st | 57.2 kg |
| 10 st | 63.5 kg |
| 11 st | 69.9 kg |
| 12 st | 76.2 kg |
| 13 st | 82.6 kg |
| 14 st | 88.9 kg |
| 15 st | 95.3 kg |
| 16 st | 101.6 kg |
| 18 st | 114.3 kg |
| 20 st | 127.0 kg |
Stone is a British and Irish unit — almost nowhere else uses it for body weight. When a stone figure includes a decimal (e.g. "11.2 stone"), that 0.2 is a fraction of a stone, not 2 pounds: 0.2 stone is 2.8 lb, so 11.2 st is closer to 11 st 3 lb. Use the stone-and-pounds format if you're unsure which convention a form expects.
Related
Frequently asked
How many kilograms is 1 stone?
1 st is 6.35 kg. The factor is rounded from the exact definition 1 stone = 6.35029318 kg.
How do I convert stone to kilograms?
Multiply the stone value by 6.35. Formula: kg = st × 6.35.
How many kg is 1 stone?
6.35029 kilograms, which is 14 pounds.
How many kg is 11 stone?
69.9 kg.
How many kg is 14 stone?
88.9 kg.